CSE seat at SNIST or Anurag University is very demanding so with your rank it is not possible that you get seat there.

However, you have better chances for CSE or its specializations, such as AI/ML, at NGIT or KMEC.

KMIT association gives NGIT and KMEC a major advantage, potentially leading to competitive packages.SO Your best option is to focus on NGIT and KMEC and prioritize these colleges.

Good luck..